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Clean up option parsing and identifier quoting in Producer::PostgreSQL
[dbsrgits/SQL-Translator.git] / t / 47postgres-producer.t
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8c4efd11 1#!/usr/bin/perl
2
3use strict;
4use warnings;
5
6use Test::More;
7use Test::Exception;
8use Test::SQL::Translator qw(maybe_plan);
5f31ed66 9use SQL::Translator::Schema::Constants;
8c4efd11 10use Data::Dumper;
11use FindBin qw/$Bin/;
12
13# Testing 1,2,3,4...
14#=============================================================================
15
16BEGIN {
bc9b1c11 17 maybe_plan(57,
8c4efd11 18 'SQL::Translator::Producer::PostgreSQL',
19 'Test::Differences',
20 )
21}
22use Test::Differences;
23use SQL::Translator;
24
bc8e2aa1 25my $PRODUCER = \&SQL::Translator::Producer::PostgreSQL::create_field;
8c4efd11 26
2230ed2a 27{
28 my $table = SQL::Translator::Schema::Table->new( name => 'foo.bar' );
29 my $field = SQL::Translator::Schema::Field->new( name => 'baz',
30 table => $table,
31 data_type => 'VARCHAR',
32 size => 10,
33 default_value => 'quux',
34 is_auto_increment => 0,
35 is_nullable => 0,
36 is_foreign_key => 0,
37 is_unique => 0 );
38 $table->add_field($field);
39 my ($create, $fks) = SQL::Translator::Producer::PostgreSQL::create_table($table, { quote_table_names => q{"} });
40 is($table->name, 'foo.bar');
41
42 my $expected = "--\n-- Table: foo.bar\n--\nCREATE TABLE \"foo\".\"bar\" (\n \"baz\" character varying(10) DEFAULT 'quux' NOT NULL\n)";
43 is($create, $expected);
44}
45
8c4efd11 46my $table = SQL::Translator::Schema::Table->new( name => 'mytable');
47
48my $field1 = SQL::Translator::Schema::Field->new( name => 'myfield',
49 table => $table,
50 data_type => 'VARCHAR',
51 size => 10,
52 default_value => undef,
53 is_auto_increment => 0,
54 is_nullable => 1,
55 is_foreign_key => 0,
56 is_unique => 0 );
57
58my $field1_sql = SQL::Translator::Producer::PostgreSQL::create_field($field1);
59
60is($field1_sql, 'myfield character varying(10)', 'Create field works');
61
aacb3187 62my $field_array = SQL::Translator::Schema::Field->new( name => 'myfield',
63 table => $table,
64 data_type => 'character varying[]',
65 size => 10,
66 default_value => undef,
67 is_auto_increment => 0,
68 is_nullable => 1,
69 is_foreign_key => 0,
70 is_unique => 0 );
71
72my $field_array_sql = SQL::Translator::Producer::PostgreSQL::create_field($field_array);
73
74is($field_array_sql, 'myfield character varying(10)[]', 'Create field works');
75
8c4efd11 76my $field2 = SQL::Translator::Schema::Field->new( name => 'myfield',
77 table => $table,
78 data_type => 'VARCHAR',
79 size => 25,
80 default_value => undef,
81 is_auto_increment => 0,
82 is_nullable => 0,
83 is_foreign_key => 0,
84 is_unique => 0 );
85
c50d1a0a 86my $pk_constraint = SQL::Translator::Schema::Constraint->new(
87 table => $table,
88 name => 'foo',
89 fields => [qw(myfield)],
90 type => 'PRIMARY_KEY',
91);
92
93my ($pk_constraint_def_ref, $pk_constraint_fk_ref ) = SQL::Translator::Producer::PostgreSQL::create_constraint($pk_constraint);
94ok(@{$pk_constraint_def_ref} == 1 && @{$pk_constraint_fk_ref} == 0, 'precheck of create_Primary Key constraint');
95is($pk_constraint_def_ref->[0], 'CONSTRAINT foo PRIMARY KEY (myfield)', 'Create Primary Key Constraint works');
96
97my $alter_pk_constraint = SQL::Translator::Producer::PostgreSQL::alter_drop_constraint($pk_constraint);
98is($alter_pk_constraint, 'ALTER TABLE mytable DROP CONSTRAINT foo', 'Alter drop Primary Key constraint works');
99
100my $table2 = SQL::Translator::Schema::Table->new( name => 'mytable2');
101
102my $field1_2 = SQL::Translator::Schema::Field->new( name => 'myfield_2',
103 table => $table,
104 data_type => 'VARCHAR',
105 size => 10,
106 default_value => undef,
107 is_auto_increment => 0,
108 is_nullable => 1,
109 is_foreign_key => 0,
110 is_unique => 0 );
111
681dc480 112# check named, and unnamed foreign keys
113for my $name ( 'foo', undef ) {
114 my $fk_constraint = SQL::Translator::Schema::Constraint->new(
115 table => $table,
116 name => $name,
117 fields => [qw(myfield)],
118 type => 'FOREIGN_KEY',
119 reference_table => $table2,
120 reference_fields => [qw(myfield_2)],
121 );
122 my $fk_constraint_2 = SQL::Translator::Schema::Constraint->new(
123 table => $table,
124 name => $name,
125 fields => [qw(myfield)],
126 type => 'FOREIGN_KEY',
127 reference_table => $table2,
128 reference_fields => [qw(myfield_2)],
129 );
130
131 my ($fk_constraint_def_ref, $fk_constraint_fk_ref ) = SQL::Translator::Producer::PostgreSQL::create_constraint($fk_constraint);
132
133 ok(@{$fk_constraint_def_ref} == 0 && @{$fk_constraint_fk_ref} == 1, 'precheck of create_Foreign Key constraint');
134
135 if ( $name ) {
136 is($fk_constraint_fk_ref->[0], "ALTER TABLE mytable ADD CONSTRAINT $name FOREIGN KEY (myfield)
137 REFERENCES mytable2 (myfield_2) DEFERRABLE", 'Create Foreign Key Constraint works');
138
139 # ToDo: may we should check if the constraint name was valid, or if next
140 # unused_name created has choosen a different one
141 my $alter_fk_constraint = SQL::Translator::Producer::PostgreSQL::alter_drop_constraint($fk_constraint);
142 is($alter_fk_constraint, "ALTER TABLE mytable DROP CONSTRAINT $name", 'Alter drop Foreign Key constraint works');
143 }
144 else {
145 is($fk_constraint_fk_ref->[0], 'ALTER TABLE mytable ADD FOREIGN KEY (myfield)
bc9b1c11 146 REFERENCES mytable2 (myfield_2) DEFERRABLE', 'Create un-named Foreign Key Constraint works');
681dc480 147
148 my $alter_fk_constraint = SQL::Translator::Producer::PostgreSQL::alter_drop_constraint($fk_constraint);
bc9b1c11 149 is($alter_fk_constraint, 'ALTER TABLE mytable DROP CONSTRAINT mytable_myfield_fkey', 'Alter drop un-named Foreign Key constraint works');
681dc480 150 }
151}
c50d1a0a 152
bc9b1c11 153# check named, and unnamed primary keys
154for my $name ( 'foo', undef ) {
155 my $pk_constraint = SQL::Translator::Schema::Constraint->new(
156 table => $table,
157 name => $name,
158 fields => [qw(myfield)],
159 type => 'PRIMARY_KEY',
160 );
161 my $pk_constraint_2 = SQL::Translator::Schema::Constraint->new(
162 table => $table,
163 name => $name,
164 fields => [qw(myfield)],
165 type => 'PRIMARY_KEY',
166 );
167
168 my ($pk_constraint_def_ref, $pk_constraint_pk_ref ) = SQL::Translator::Producer::PostgreSQL::create_constraint($pk_constraint);
169
170 if ( $name ) {
171 is($pk_constraint_def_ref->[0], "CONSTRAINT $name PRIMARY KEY (myfield)", 'Create Primary Key Constraint works');
172
173 # ToDo: may we should check if the constraint name was valid, or if next
174 # unused_name created has choosen a different one
175 my $alter_pk_constraint = SQL::Translator::Producer::PostgreSQL::alter_drop_constraint($pk_constraint);
176 is($alter_pk_constraint, "ALTER TABLE mytable DROP CONSTRAINT $name", 'Alter drop Primary Key constraint works');
177 }
178 else {
179 is($pk_constraint_def_ref->[0], 'PRIMARY KEY (myfield)', 'Create un-named Primary Key Constraint works');
180
181 my $alter_pk_constraint = SQL::Translator::Producer::PostgreSQL::alter_drop_constraint($pk_constraint);
182 is($alter_pk_constraint, 'ALTER TABLE mytable DROP CONSTRAINT mytable_pkey', 'Alter drop un-named Foreign Key constraint works');
183 }
184}
c50d1a0a 185
8c4efd11 186my $alter_field = SQL::Translator::Producer::PostgreSQL::alter_field($field1,
187 $field2);
c50d1a0a 188is($alter_field, qq[ALTER TABLE mytable ALTER COLUMN myfield SET NOT NULL;
3406fd5b 189ALTER TABLE mytable ALTER COLUMN myfield TYPE character varying(25)],
8c4efd11 190 'Alter field works');
191
c50d1a0a 192my $field1_complex = SQL::Translator::Schema::Field->new(
193 name => 'my_complex_field',
194 table => $table,
195 data_type => 'VARCHAR',
196 size => 10,
197 default_value => undef,
198 is_auto_increment => 0,
199 is_nullable => 1,
200 is_foreign_key => 0,
201 is_unique => 0
202);
203
204my $field2_complex = SQL::Translator::Schema::Field->new(
205 name => 'my_altered_field',
206 table => $table,
207 data_type => 'VARCHAR',
208 size => 60,
209 default_value => 'whatever',
210 is_auto_increment => 0,
211 is_nullable => 1,
212 is_foreign_key => 0,
213 is_unique => 0
214);
215
216my $alter_field_complex = SQL::Translator::Producer::PostgreSQL::alter_field($field1_complex, $field2_complex);
217is(
218 $alter_field_complex,
219 q{ALTER TABLE mytable RENAME COLUMN my_complex_field TO my_altered_field;
220ALTER TABLE mytable ALTER COLUMN my_altered_field TYPE character varying(60);
221ALTER TABLE mytable ALTER COLUMN my_altered_field SET DEFAULT 'whatever'},
222 'Complex Alter field works'
223);
224
8c4efd11 225$field1->name('field3');
226my $add_field = SQL::Translator::Producer::PostgreSQL::add_field($field1);
227
3406fd5b 228is($add_field, 'ALTER TABLE mytable ADD COLUMN field3 character varying(10)', 'Add field works');
8c4efd11 229
230my $drop_field = SQL::Translator::Producer::PostgreSQL::drop_field($field2);
3406fd5b 231is($drop_field, 'ALTER TABLE mytable DROP COLUMN myfield', 'Drop field works');
8c4efd11 232
e56dabb7 233my $field3 = SQL::Translator::Schema::Field->new( name => 'time_field',
234 table => $table,
235 data_type => 'TIME',
236 default_value => undef,
237 is_auto_increment => 0,
238 is_nullable => 0,
239 is_foreign_key => 0,
240 is_unique => 0 );
241
242my $field3_sql = SQL::Translator::Producer::PostgreSQL::create_field($field3);
243
244is($field3_sql, 'time_field time NOT NULL', 'Create time field works');
245
621cb859 246my $field3_datetime_with_TZ = SQL::Translator::Schema::Field->new(
247 name => 'datetime_with_TZ',
248 table => $table,
249 data_type => 'timestamp with time zone',
250 size => 7,
251);
252
aee4b66e 253my $field3_datetime_with_TZ_sql =
621cb859 254 SQL::Translator::Producer::PostgreSQL::create_field(
255 $field3_datetime_with_TZ
256 );
257
258is(
aee4b66e 259 $field3_datetime_with_TZ_sql,
260 'datetime_with_TZ timestamp(6) with time zone',
621cb859 261 'Create time field with time zone and size, works'
262);
263
264my $field3_time_without_TZ = SQL::Translator::Schema::Field->new(
265 name => 'time_without_TZ',
266 table => $table,
267 data_type => 'time without time zone',
268 size => 2,
269);
270
aee4b66e 271my $field3_time_without_TZ_sql
621cb859 272 = SQL::Translator::Producer::PostgreSQL::create_field(
273 $field3_time_without_TZ
274 );
275
276is(
aee4b66e 277 $field3_time_without_TZ_sql,
278 'time_without_TZ time(2) without time zone',
621cb859 279 'Create time field without time zone but with size, works'
280);
281
c3bddac9 282my $field_num = SQL::Translator::Schema::Field->new( name => 'num',
283 table => $table,
284 data_type => 'numeric',
285 size => [10,2],
286 );
287my $fieldnum_sql = SQL::Translator::Producer::PostgreSQL::create_field($field_num);
288
289is($fieldnum_sql, 'num numeric(10,2)', 'Create numeric field works');
290
291
e56dabb7 292my $field4 = SQL::Translator::Schema::Field->new( name => 'bytea_field',
293 table => $table,
294 data_type => 'bytea',
295 size => '16777215',
296 default_value => undef,
297 is_auto_increment => 0,
298 is_nullable => 0,
299 is_foreign_key => 0,
300 is_unique => 0 );
301
302my $field4_sql = SQL::Translator::Producer::PostgreSQL::create_field($field4);
8c4efd11 303
e56dabb7 304is($field4_sql, 'bytea_field bytea NOT NULL', 'Create bytea field works');
5342f5c1 305
306my $field5 = SQL::Translator::Schema::Field->new( name => 'enum_field',
307 table => $table,
308 data_type => 'enum',
309 extra => { list => [ 'Foo', 'Bar' ] },
310 is_auto_increment => 0,
311 is_nullable => 0,
312 is_foreign_key => 0,
313 is_unique => 0 );
314
315my $field5_sql = SQL::Translator::Producer::PostgreSQL::create_field($field5,{ postgres_version => 8.3 });
316
317is($field5_sql, 'enum_field mytable_enum_field_type NOT NULL', 'Create real enum field works');
318
90726ffd 319
320
321
322my $field6 = SQL::Translator::Schema::Field->new(
323 name => 'character',
324 table => $table,
325 data_type => 'character',
326 size => '123',
327 default_value => 'foobar',
328 is_auto_increment => 0,
329 is_nullable => 0,
330 is_foreign_key => 0,
331 is_unique => 0);
332
333my $field7 = SQL::Translator::Schema::Field->new(
334 name => 'character',
335 table => $table,
336 data_type => 'character',
337 size => '123',
338 default_value => undef,
339 is_auto_increment => 0,
340 is_nullable => 0,
341 is_foreign_key => 0,
342 is_unique => 0);
343
344$alter_field = SQL::Translator::Producer::PostgreSQL::alter_field($field6,
345 $field7);
346
347is($alter_field, q(ALTER TABLE mytable ALTER COLUMN character DROP DEFAULT), 'DROP DEFAULT');
348
349$field7->default_value(q(foo'bar'));
350
351$alter_field = SQL::Translator::Producer::PostgreSQL::alter_field($field6,
352 $field7);
353
354is($alter_field, q(ALTER TABLE mytable ALTER COLUMN character SET DEFAULT 'foo''bar'''), 'DEFAULT with escaping');
355
356$field7->default_value(\q(foobar));
357
358$alter_field = SQL::Translator::Producer::PostgreSQL::alter_field($field6,
359 $field7);
360
361is($alter_field, q(ALTER TABLE mytable ALTER COLUMN character SET DEFAULT foobar), 'DEFAULT unescaped if scalarref');
362
363$field7->is_nullable(1);
364$field7->default_value(q(foobar));
365
366$alter_field = SQL::Translator::Producer::PostgreSQL::alter_field($field6,
367 $field7);
368
369is($alter_field, q(ALTER TABLE mytable ALTER COLUMN character DROP NOT NULL), 'DROP NOT NULL');
370
ad258776 371my $field8 = SQL::Translator::Schema::Field->new( name => 'ts_field',
372 table => $table,
373 data_type => 'timestamp with time zone',
374 size => 6,
375 is_auto_increment => 0,
376 is_nullable => 0,
377 is_foreign_key => 0,
378 is_unique => 0 );
379
380my $field8_sql = SQL::Translator::Producer::PostgreSQL::create_field($field8,{ postgres_version => 8.3 });
381
382is($field8_sql, 'ts_field timestamp(6) with time zone NOT NULL', 'timestamp with precision');
383
384my $field9 = SQL::Translator::Schema::Field->new( name => 'time_field',
385 table => $table,
386 data_type => 'time with time zone',
387 size => 6,
388 is_auto_increment => 0,
389 is_nullable => 0,
390 is_foreign_key => 0,
391 is_unique => 0 );
392
393my $field9_sql = SQL::Translator::Producer::PostgreSQL::create_field($field9,{ postgres_version => 8.3 });
394
395is($field9_sql, 'time_field time(6) with time zone NOT NULL', 'time with precision');
396
397my $field10 = SQL::Translator::Schema::Field->new( name => 'interval_field',
398 table => $table,
399 data_type => 'interval',
400 size => 6,
401 is_auto_increment => 0,
402 is_nullable => 0,
403 is_foreign_key => 0,
404 is_unique => 0 );
405
406my $field10_sql = SQL::Translator::Producer::PostgreSQL::create_field($field10,{ postgres_version => 8.3 });
407
408is($field10_sql, 'interval_field interval(6) NOT NULL', 'time with precision');
409
410
411my $field11 = SQL::Translator::Schema::Field->new( name => 'time_field',
412 table => $table,
413 data_type => 'time without time zone',
414 size => 6,
415 is_auto_increment => 0,
416 is_nullable => 0,
417 is_foreign_key => 0,
418 is_unique => 0 );
419
420my $field11_sql = SQL::Translator::Producer::PostgreSQL::create_field($field11,{ postgres_version => 8.3 });
421
422is($field11_sql, 'time_field time(6) without time zone NOT NULL', 'time with precision');
423
424
425
426my $field12 = SQL::Translator::Schema::Field->new( name => 'time_field',
427 table => $table,
428 data_type => 'timestamp',
429 is_auto_increment => 0,
430 is_nullable => 0,
431 is_foreign_key => 0,
432 is_unique => 0 );
433
434my $field12_sql = SQL::Translator::Producer::PostgreSQL::create_field($field12,{ postgres_version => 8.3 });
435
436is($field12_sql, 'time_field timestamp NOT NULL', 'time with precision');
437
79f55d7e 438my $field13 = SQL::Translator::Schema::Field->new( name => 'enum_field_with_type_name',
439 table => $table,
440 data_type => 'enum',
441 extra => { list => [ 'Foo', 'Bar' ],
442 custom_type_name => 'real_enum_type' },
443 is_auto_increment => 0,
444 is_nullable => 0,
445 is_foreign_key => 0,
446 is_unique => 0 );
447
448my $field13_sql = SQL::Translator::Producer::PostgreSQL::create_field($field13,{ postgres_version => 8.3 });
449
450is($field13_sql, 'enum_field_with_type_name real_enum_type NOT NULL', 'Create real enum field works');
451
90726ffd 452
bc8e2aa1 453{
454 # let's test default values! -- rjbs, 2008-09-30
455 my %field = (
456 table => $table,
457 data_type => 'VARCHAR',
458 size => 10,
459 is_auto_increment => 0,
460 is_nullable => 1,
461 is_foreign_key => 0,
462 is_unique => 0,
463 );
464
465 {
466 my $simple_default = SQL::Translator::Schema::Field->new(
467 %field,
468 name => 'str_default',
469 default_value => 'foo',
470 );
471
472 is(
473 $PRODUCER->($simple_default),
474 q{str_default character varying(10) DEFAULT 'foo'},
475 'default str',
476 );
477 }
478
479 {
480 my $null_default = SQL::Translator::Schema::Field->new(
481 %field,
482 name => 'null_default',
483 default_value => \'NULL',
484 );
485
486 is(
487 $PRODUCER->($null_default),
488 q{null_default character varying(10) DEFAULT NULL},
489 'default null',
490 );
491 }
492
493 {
494 my $null_default = SQL::Translator::Schema::Field->new(
495 %field,
496 name => 'null_default_2',
497 default_value => 'NULL', # XXX: this should go away
498 );
499
500 is(
501 $PRODUCER->($null_default),
502 q{null_default_2 character varying(10) DEFAULT NULL},
503 'default null from special cased string',
504 );
505 }
506
507 {
508 my $func_default = SQL::Translator::Schema::Field->new(
509 %field,
510 name => 'func_default',
511 default_value => \'func(funky)',
512 );
513
514 is(
515 $PRODUCER->($func_default),
516 q{func_default character varying(10) DEFAULT func(funky)},
517 'unquoted default from scalar ref',
518 );
519 }
520}
521
522
296c2701 523my $view1 = SQL::Translator::Schema::View->new(
524 name => 'view_foo',
525 fields => [qw/id name/],
526 sql => 'SELECT id, name FROM thing',
527);
528my $create_opts = { add_replace_view => 1, no_comments => 1 };
529my $view1_sql1 = SQL::Translator::Producer::PostgreSQL::create_view($view1, $create_opts);
530
f59b2c0e 531my $view_sql_replace = "CREATE VIEW view_foo ( id, name ) AS
296c2701 532 SELECT id, name FROM thing
f59b2c0e 533";
296c2701 534is($view1_sql1, $view_sql_replace, 'correct "CREATE OR REPLACE VIEW" SQL');
535
536my $view2 = SQL::Translator::Schema::View->new(
537 name => 'view_foo2',
538 sql => 'SELECT id, name FROM thing',
539 extra => {
540 'temporary' => '1',
541 'check_option' => 'cascaded',
542 },
543);
544my $create2_opts = { add_replace_view => 1, no_comments => 1 };
545my $view2_sql1 = SQL::Translator::Producer::PostgreSQL::create_view($view2, $create2_opts);
546
f59b2c0e 547my $view2_sql_replace = "CREATE TEMPORARY VIEW view_foo2 AS
296c2701 548 SELECT id, name FROM thing
f59b2c0e 549 WITH CASCADED CHECK OPTION";
296c2701 550is($view2_sql1, $view2_sql_replace, 'correct "CREATE OR REPLACE VIEW" SQL 2');
5f31ed66 551
552{
553 my $table = SQL::Translator::Schema::Table->new( name => 'foobar', fields => [qw( foo bar )] );
f82112a3 554 my $quote = { quote_table_names => '"' };
5f31ed66 555
556 {
557 my $index = $table->add_index(name => 'myindex', fields => ['foo']);
558 my ($def) = SQL::Translator::Producer::PostgreSQL::create_index($index);
559 is($def, "CREATE INDEX myindex on foobar (foo)", 'index created');
560 ($def) = SQL::Translator::Producer::PostgreSQL::create_index($index, $quote);
561 is($def, 'CREATE INDEX "myindex" on "foobar" ("foo")', 'index created w/ quotes');
562 }
563
564 {
565 my $index = $table->add_index(name => 'myindex', fields => ['lower(foo)']);
566 my ($def) = SQL::Translator::Producer::PostgreSQL::create_index($index);
567 is($def, "CREATE INDEX myindex on foobar (lower(foo))", 'index created');
568 ($def) = SQL::Translator::Producer::PostgreSQL::create_index($index, $quote);
569 is($def, 'CREATE INDEX "myindex" on "foobar" (lower(foo))', 'index created w/ quotes');
570 }
571
572 {
573 my $index = $table->add_index(name => 'myindex', fields => ['bar', 'lower(foo)']);
574 my ($def) = SQL::Translator::Producer::PostgreSQL::create_index($index);
575 is($def, "CREATE INDEX myindex on foobar (bar, lower(foo))", 'index created');
576 ($def) = SQL::Translator::Producer::PostgreSQL::create_index($index, $quote);
577 is($def, 'CREATE INDEX "myindex" on "foobar" ("bar", lower(foo))', 'index created w/ quotes');
578 }
579
580 {
581 my $constr = $table->add_constraint(name => 'constr', type => UNIQUE, fields => ['foo']);
582 my ($def) = SQL::Translator::Producer::PostgreSQL::create_constraint($constr);
583 is($def->[0], 'CONSTRAINT constr UNIQUE (foo)', 'constraint created');
584 ($def) = SQL::Translator::Producer::PostgreSQL::create_constraint($constr, $quote);
585 is($def->[0], 'CONSTRAINT "constr" UNIQUE ("foo")', 'constraint created w/ quotes');
586 }
587
588 {
589 my $constr = $table->add_constraint(name => 'constr', type => UNIQUE, fields => ['lower(foo)']);
590 my ($def) = SQL::Translator::Producer::PostgreSQL::create_constraint($constr);
591 is($def->[0], 'CONSTRAINT constr UNIQUE (lower(foo))', 'constraint created');
592 ($def) = SQL::Translator::Producer::PostgreSQL::create_constraint($constr, $quote);
593 is($def->[0], 'CONSTRAINT "constr" UNIQUE (lower(foo))', 'constraint created w/ quotes');
594 }
595
596 {
597 my $constr = $table->add_constraint(name => 'constr', type => UNIQUE, fields => ['bar', 'lower(foo)']);
598 my ($def) = SQL::Translator::Producer::PostgreSQL::create_constraint($constr);
599 is($def->[0], 'CONSTRAINT constr UNIQUE (bar, lower(foo))', 'constraint created');
600 ($def) = SQL::Translator::Producer::PostgreSQL::create_constraint($constr, $quote);
601 is($def->[0], 'CONSTRAINT "constr" UNIQUE ("bar", lower(foo))', 'constraint created w/ quotes');
602 }
603}
25c74c43 604
605my $drop_view_opts1 = { add_drop_view => 1, no_comments => 1, postgres_version => 8.001 };
606my $drop_view_8_1_produced = SQL::Translator::Producer::PostgreSQL::create_view($view1, $drop_view_opts1);
607
608my $drop_view_8_1_expected = "DROP VIEW view_foo;
609CREATE VIEW view_foo ( id, name ) AS
610 SELECT id, name FROM thing
611";
aee4b66e 612
25c74c43 613is($drop_view_8_1_produced, $drop_view_8_1_expected, "My DROP VIEW statement for 8.1 is correct");
614
615my $drop_view_opts2 = { add_drop_view => 1, no_comments => 1, postgres_version => 9.001 };
616my $drop_view_9_1_produced = SQL::Translator::Producer::PostgreSQL::create_view($view1, $drop_view_opts2);
617
618my $drop_view_9_1_expected = "DROP VIEW IF EXISTS view_foo;
619CREATE VIEW view_foo ( id, name ) AS
620 SELECT id, name FROM thing
621";
aee4b66e 622
25c74c43 623is($drop_view_9_1_produced, $drop_view_9_1_expected, "My DROP VIEW statement for 9.1 is correct");
DDL Tool (dbsrgits@git.shadowcat.co.uk:SQL-Translator.git)